M4.8 Earthquake – 36 km SSW of Merizo Village, Guam
Oct 29, 2026 02:18 UTC (12 days ago)
- Magnitude
- 4.8 (mb)
- Time
- Oct 29, 2026 02:18 UTC
- Depth
- 70.2 km (43.6 mi)
- Epicenter
- 12.948°, 144.582°
- Location
- 36 km SSW of Merizo Village, Guam
- Reported by
- USGS, EMSC, GEOFON · USGS event page
Each circle is an earthquake. Bigger and redder = stronger. The ring marks 100 km around the epicenter.
Magnitude<33–44–55–66+AgeLast hourLast 24 hOlder
Other earthquakes within 100 km (last 30 days)
| Mag | Location | When |
|---|---|---|
| 4.6 | 11 km ENE of Yigo Village, Guam | 3 days ago Nov 6, 2026 22:37 UTC |
| 4.3 | 35 km NW of Piti Village, Guam | 13 days ago Oct 27, 2026 21:51 UTC |
| 4.6 | 50 km S of Merizo Village, Guam | 22 days ago Oct 18, 2026 17:28 UTC |
| 4.9 | 114 km SSW of Merizo Village, Guam | 25 days ago Oct 16, 2026 11:57 UTC |
Learn more
- The Earthquake Magnitude Scale ExplainedRichter versus moment magnitude, what each level feels like, and how often each size occurs.
- Earthquake Depth Explained: Why It MattersShallow, intermediate and deep earthquakes, why depth changes the shaking, and how reliable the number is.
- What to Do Before, During and After an EarthquakeDrop, Cover and Hold On, what to do in a car or near the coast, and how to handle aftershocks.
Magnitudes and locations come from automatic or reviewed solutions and are often revised in the hours after an earthquake. Email alerts are coming soon; join the waiting list.